Arapahoe County
- 21
- 21
- 216 km
- 196
Routes of public transport
- Bus 0: South Broadway → Highlands Ranch Town Center Park-n-Ride
- Bus 0: South Broadway → Union Station
- Bus 15: East Colfax Avenue → Colfax - Tower
- Bus 15: (Select Trips) East Colfax Avenue → Colfax - Tower
- Bus 3: Alameda Avenue → Aurora Metro Center Station
- Bus 3: Alameda Avenue → Federal Center Station
- Bus 6: East 6th Avenue → 11th & Larimer
- Bus 6: East 6th Avenue → Aurora Metro Center Station
- RTD C Line → Littleton - Mineral
- RTD C Line → Union Station
- RTD D Line → 18th & California
- RTD D Line → Littleton - Mineral
- RTD E Line → RidgeGate Parkway
- RTD E Line → Union Station
- RTD F Line → 18th & California
- RTD F Line → RidgeGate Parkway
- RTD H Line → 18th & California
- RTD H Line → Florida
- RTD R Line → Peoria
- RTD R Line → RidgeGate Parkway
- RTD Route ATA: Boulder Junction / Denver Airport (via 40th & Airport)
Places
- Centennial (8)
- Englewood (6)
- Greenwood Village (6)
- Sheridan (4)
- Bennett
- Cherry Hills Village
- Columbine Valley
- Deer Trail
- Foxfield
Stops
- Arapahoe at Village Center
- Arapahoe at Village Center
- Dry Creek
- Dry Creek
- Orchard
- Orchard
- Aurora Metro Center Gate F
- Aurora Metro Center Gate H
- Colfax Station
- Dayton
- Dayton
- East Alameda Avenue & South Blackhawk Street
- East Alameda Avenue & South Sable Boulevard
- East Colfax Avenue & Airport Boulevard
- East Colfax Avenue & Altura Boulevard
- East Colfax Avenue & Beeler Street
- East Colfax Avenue & Billings Street
- East Colfax Avenue & Chambers Road
- East Colfax Avenue & Dayton Street
- East Colfax Avenue & Dunkirk Street
- East Colfax Avenue & Florence Street
- East Colfax Avenue & Havana Street
- East Colfax Avenue & Idalia Court
- East Colfax Avenue & Jamaica Street
- East Colfax Avenue & Kingston Street
- East Colfax Avenue & Laredo Street
- East Colfax Avenue & Moline Street
- East Colfax Avenue & Nome Street
- East Colfax Avenue & Norfolk Street
- East Colfax Avenue & Peoria Street
Points of interest
- Arapahoe County
- Bennett
- Bennett
- Deer Trail
- Aurora
- Centennial
- Foxfield
- Aurora Fire Department Station 5
- Village Inn
- Wendy's
- Walgreens
- Tacos Tijuana
- 7-Eleven
- Subway
- Burger King
- Valero
- BJ's
- Iliff Gate A
- Aurora Expeditionary Learning (AXL) Academy
- City Place Modern Dentistry & Orthodontics
- Westerra Credit Union
- Afrocentric Restaurant & Lounge
- Bellco Credit Union
- Burger King
- Shinkjuku
- Walgreens at Saint Andrews Village
- Panda Express
- Sabor Mexican Grill
- Arby's
- Subway